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restricting mouse-wheel support to y axis only, trunk is having both dimensions

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@47652 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2007-07-22 15:03:53 +00:00
parent 429a5b011e
commit c27d4c699f
1 changed files with 7 additions and 4 deletions
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5
src/mac/carbon/toplevel.cpp
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@@ -363,13 +363,16 @@ void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent )
{
wxevent.SetEventType( wxEVT_MOUSEWHEEL ) ;
// EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeSInt32) ;
if ( axis == kEventMouseWheelAxisY )
{
wxevent.m_wheelRotation = delta;
wxevent.m_wheelDelta = 1;
wxevent.m_linesPerAction = 1;
}
}
break ;
case kEventMouseEntered :
case kEventMouseExited :